13226325

素因数分解:

$3^1\times 5^2\times 7^2\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:147

約数の個数: 72

約数和(自身を含む): 26292960

約数和(自身を除く): 13066635

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 49, 59, 61, 75, 105, 147, 175, 177, 183, 245, 295, 305, 413, 427, 525, 735, 885, 915, 1225, 1239, 1281, 1475, 1525, 2065, 2135, 2891, 2989, 3599, 3675, 4425, 4575, 6195, 6405, 8673, 8967, 10325, 10675, 10797, 14455, 14945, 17995, 25193, 30975, 32025, 43365, 44835, 53985, 72275, 74725, 75579, 89975, 125965, 176351, 216825, 224175, 269925, 377895, 529053, 629825, 881755, 1889475, 2645265, 4408775, 13226325]

約数ペア:

[(1, 13226325), (3, 4408775), (5, 2645265), (7, 1889475), (15, 881755), (21, 629825), (25, 529053), (35, 377895), (49, 269925), (59, 224175), (61, 216825), (75, 176351), (105, 125965), (147, 89975), (175, 75579), (177, 74725), (183, 72275), (245, 53985), (295, 44835), (305, 43365), (413, 32025), (427, 30975), (525, 25193), (735, 17995), (885, 14945), (915, 14455), (1225, 10797), (1239, 10675), (1281, 10325), (1475, 8967), (1525, 8673), (2065, 6405), (2135, 6195), (2891, 4575), (2989, 4425), (3599, 3675)]